public static void Show(Exception Error, string Title, string Subtitle)
{
var Reporter = new ApplicationErrorReporter(Error, Title, Subtitle);
DialogOptionsWindow WinDialog = null;
Display.OpenContentDialogWindow(ref WinDialog, "Problem...", Reporter);
}
/// <summary>
/// Starts execution of progressive task. Returns indication of successful start.
/// </summary>
public static bool Execute(string Title, Func <ThreadWorker <TResult>, OperationResult <TResult> > WorkTask, Action <OperationResult <TResult> > EndTask)
{
try
{
DialogOptionsWindow Dialog = null;
var Executor = new ProgressiveThreadedExecutor <TResult>(WorkTask, EndTask);
Display.OpenContentDialogWindow <ProgressiveThreadedExecutorControl>(ref Dialog, Title, Executor.VisualControl, double.NaN, double.NaN);
}
catch (Exception Problem)
{
Display.DialogMessage("Attention!", "Report generation cannot be initiated!.\nProblem: " + Problem.Message,
EMessageType.Error);
return(false);
}
return(true);
}
private void UserControl_Loaded(object sender, RoutedEventArgs e)
{
this.ParentWindow = this.GetNearestVisualDominantOfType <DialogOptionsWindow>();
this.FontFamilySelector.ItemsSource = Display.AvailableFontFamilies;
this.FontSizeSelector.ItemsSource = Display.AvailableFontSizes;
this.SelectedTextFormat = InitialTextFormat.CreateClone(ECloneOperationScope.Deep, null);
this.FontNameText.Text = this.SelectedTextFormat.FontFamilyName;
this.FontSizeText.Text = this.SelectedTextFormat.FontSize.ToString();
this.FontFamilySelector.SelectionChanged +=
((snd, args) =>
{
if (!this.FontNameText.IsFocused)
{
this.FontNameText.Text = ((FontFamily)this.FontFamilySelector.SelectedItem).Source;
}
GenerateSelectedTextFormat();
});
this.FontSizeSelector.SelectionChanged +=
((snd, args) =>
{
if (!this.FontSizeText.IsFocused)
{
this.FontSizeText.Text = ((int)this.FontSizeSelector.SelectedItem).ToString();
}
GenerateSelectedTextFormat();
});
this.StyleSelector.SelectionAction = (() => GenerateSelectedTextFormat());
this.AlignmentSelector.SelectionAction = ((alignment) => GenerateSelectedTextFormat());
}
public static void Execute(string Title, Func <BackgroundWorker, bool> WorkTask, Action EndTask)
{
DialogOptionsWindow Dialog = null;
Display.OpenContentDialogWindow <ProgressiveBackgroundExecutor>(ref Dialog, Title, null, double.NaN, double.NaN, WorkTask, EndTask);
}
private void UserControl_Loaded(object sender, RoutedEventArgs e)
{
// Required because the poup loads the control even when not yet shown.
if (!this.IsVisible)
{
return;
}
this.IsOverPopup = this.Parent is Popup;
if (this.IsOverPopup)
{
this.Background = Brushes.White;
this.BorderThickness = new Thickness(0.5);
this.BtnOK.IsDefault = false;
this.BtnCancel.IsCancel = false;
/*- this.HelpText.Text = "Hold the Ctrl key to extend selection.";
* this.BtnOK.SetVisible(false);
* this.BtnCancel.SetVisible(false); */
}
this.ParentWindow = this.GetNearestVisualDominantOfType <DialogOptionsWindow>();
if (this.ParentWindow != null)
{
this.ParentWindow.MinWidth = 200;
this.ParentWindow.ResizeMode = ResizeMode.NoResize;
}
this.SelectedBrush = (this.InitialBrush == null ? null : this.InitialBrush.Clone());
this.BrushKindPicker.SelectionAction =
(TypeIndex =>
{
this.PrimaryBrushColorsPalette.IsSelected = true;
GenerateSelectedBrush();
});
this.OrientationPicker.SelectionAction =
(direction =>
{
if (direction == Orientation.Vertical)
{
this.BrushColorsTab.TabStripPlacement = Dock.Left;
}
else
{
this.BrushColorsTab.TabStripPlacement = Dock.Top;
}
GenerateSelectedBrush();
});
this.PrimaryColorPicker.SelectionAction = ((color, doubleclicked) => GenerateSelectedBrush(true, doubleclicked));
this.SecondaryColorPicker.SelectionAction = ((color, doubleclicked) => GenerateSelectedBrush(true, doubleclicked));
this.TertiaryColorPicker.SelectionAction = ((color, doubleclicked) => GenerateSelectedBrush(true, doubleclicked));
this.TransparencyPicker.SelectionAction = (opacity => GenerateSelectedBrush());
this.IsReadyForSelection = true;
}
